They can check clearances and measurements on-site using a laptop.
They can explore their future building without needing expensive CAD software.
However, many BIM managers create a using virtualization tools or by installing the software on a mobile workstation. When people search for "Navisworks Freedom Portable," they are usually looking for a way to run the software without a lengthy installation process on a guest computer. How to Get Navisworks Freedom for Free Accessing the software is straightforward and legal:
Navigate to the official Navisworks Freedom download page.